*{
    margin:0;
    padding:0;
}
body{
    background:url("../imgs/bg.jpg");
    background-size: cover;
}
.box{
    width:550px;
    height:400px;
    /* border:1px solid red; */
    background:white;
    margin:300px auto;
    box-shadow: 5px  5px 5px gray;
}
.logo{
    padding-top:30px;
    height:80px;
    font-size: 32px;
    line-height: 80px;
    text-align: center;
}
.inputWidth{
    width:350px;
}
.codeWidth{
    width:180px;
    margin-left:-26px;
}
.codeToWidth{
    width:100px;
    margin-left:-20px;
    cursor: pointer;
    color:gray;
}
.loginBtn{
    width:260px;
}
.register{
    text-decoration: underline;
    color:rgba(0, 150, 136, 1);
}

